Anyone use traction compound?

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  • 2002maniac
    R3V Elite
    • Feb 2005
    • 4260

    #1

    Anyone use traction compound?

    I have two sets of R3S04 slicks that I'd like to use up. The rubber is harder than hell. Will a traction compound help me out? what do you guys recommend?
  • PiercedE30
    R3V Elite
    • Apr 2005
    • 4220

    #2
    Break out the VHT.



    lolz
    My 2.9L Build!

    Originally posted by Ernest Hemingway
    There are only three sports: bullfighting, motor racing, and mountaineering; all the rest are merely games.

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    • StereoInstaller1
      GAS
      • Jul 2004
      • 22679

      #3
      Are you looking to just do burnouts and make mad smoke? If so, soak them in ATF...BIG clouds of smoke...vidz, pleeze!

      Closing SOON!
      "LAST CHANCE FOR G.A.S." DEAL IS ON NOW

      Luke AT germanaudiospecialties DOT com or text 425-761-6450, or for quickest answers, call me at the shop 360-669-0398

      Thanks for 10 years of fun!

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      • 2002maniac
        R3V Elite
        • Feb 2005
        • 4260

        #4
        this is for open track days btw

        Comment

        • Farbin Kaiber
          Lil' Puppet
          • Jul 2007
          • 29502

          #5
          Vht

          Comment

          • Mike B.
            E30 Modder
            • Jan 2006
            • 987

            #6
            VHT will soften them up. But my experience is when they finally reach end of life, it will be quick and without warning.

            Comment

            • joshh
              R3V OG
              • Aug 2004
              • 6195

              #7
              Don't bother with the S04's they suck ass anyways. Just eat them up and get a better tire.
              I wouldn't waste the money on the treatment for those tires.
              Your signature picture has been removed since it contained the Photobucket "upgrade your account" image.

              "I cannot undertake to lay my finger on that article of the Constitution which granted a right to Congress of expending, on objects of benevolence, the money of their constituents. Charity is no part of the legislative duty of the [federal] government." ~ James Madison

              ‎"If you've got a business, you didn't build that. Somebody else made that happen" Barack Obama

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              • DSP74
                E30 Enthusiast
                • Nov 2007
                • 1121

                #8
                Any formerly soft but heat cycled out tire will get warm and stick eventually. I'd be sure to have equally old tires front and back....And either treat them exactly the same or not at all.
                sigpic


                88 325is

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                • xLibelle
                  R3VLimited
                  • Aug 2004
                  • 2673

                  #9
                  they will get you around the track, but they will not become what you'd expect. i deal a LOT with old tires and once they get hard, they are trash. you can use vht, it will help them out a little, but yeah, be careful since its just two of them... otherwise, go for it

                  Comment

                  • redhatpat
                    Mod Crazy
                    • Aug 2005
                    • 656

                    #10
                    I've used VHT on some old BFG R1s. They were good for an autocross, we got some more life out of them, but they don't compare to new tires. If you don't mind giving up some traction and times, its a good band aid instead of replacing old tires.

                    Comment

                    • 1991 318is
                      Mod Crazy
                      • Dec 2005
                      • 786

                      #11
                      Using softener on old tires is pretty much a waste unless you need to be fast for about 2 or 3 minutes. I had a lot of experience softening tires in the 80's running circle track cars. Rules specifying minimum durometer numbers were in introduced to stop cheating with spec tires. We used army blankets covered with heavy plastic duct taped to the tread area. 8-10 hours would lower the number 15 to 20 points. That 8 to 10 hours was usually spent in a motel room with four wheels and tires hanging from a shower curtain rod over the bathtub.The bad side is that they last about two thirds the time of an untreated tire and go away rather quickly. They would lower lap times by up to half a second on a half mile track.
                      The really hard core racers are easy to spot at the track. They swarm the tire trailer when it fist gets there with a durometer and tire tape. New tires - as in not used before - can vary by up to ten durometer numbers and can be a year old or more.

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